From f9354a2b9e3c9380091e41e9ad2543633cb83311 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Sun, 7 Sep 2008 12:21:07 +0000 Subject: Commented LCD examples. --- libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.pde | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'libraries/LiquidCrystal/examples/HelloWorld') diff --git a/libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.pde b/libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.pde index f755d9c..438063f 100644 --- a/libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.pde +++ b/libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.pde @@ -1,9 +1,15 @@ #include +// LiquidCrystal display with: +// rs on pin 12 +// rw on pin 11 +// enable on pin 10 +// d0, d1, d2, d3 on pins 5, 4, 3, 2 LiquidCrystal lcd(12, 11, 10, 5, 4, 3, 2); void setup() { + // Print a message to the LCD. lcd.print("hello, world!"); } -- cgit v1.2.3-18-g5258